| # make.rules - common build rules |
| # |
| # modification history |
| # -------------------- |
| # 04-15-02,mj created |
| # |
| ######################################################################## |
| |
| ifeq ($(TARGET),) |
| TARGET = $(notdir $(shell $(CD))) |
| endif |
| default : $(TARGET).o |
| |
| # Set searching directories for target and dependencies |
| vpath %.o $(OBJDIR) |
| |
| # Include DEPENDENCIES file if it exists |
| ifeq ($(shell if [ -a $(DEPENDENCIES) ]; then $(ECHO) 1; fi),1) |
| include $(DEPENDENCIES) |
| endif |
| |
| # Accumulate source files specified in each directory makefile |
| COBJECTS = $(CSOURCES:.c=.o) |
| AOBJECTS = $(ASOURCES:.s=.o) |
| ifeq ($(OBJECTS),) |
| OBJECTS = $(COBJECTS) $(AOBJECTS) |
| endif |
| |
| $(TARGET).o : $(OBJECTS) deps |
| @ $(ECHO) 'Building $@' |
| $(LD) $(LDFLAGS) -Map $(OBJDIR)/$(TARGET).map -o $(OBJDIR)/$(TARGET).o $(addprefix $(OBJDIR)/,$(notdir $(OBJECTS))) |
| |
| $(OBJECTS): %.o: %.c |
| .c.o : |
| @if ! [ -a $(OBJDIR) ]; then mkdir $(OBJDIR); fi |
| $(CC) $(CFLAGS) $(EXTRA_DEFINE) $(EXTRA_INCLUDE) $(ADDED_CFLAGS) -c $< -o $(OBJDIR)/$(notdir $@) |
| |
| deps : $(CSOURCES) |
| @ $(ECHO) '##' > $(DEPENDENCIES) |
| @ $(ECHO) '## This file is generated by "make"!' >> $(DEPENDENCIES) |
| @ $(ECHO) '##' >> $(DEPENDENCIES) |
| @for i in $^ ; do \ |
| $(ECHO) " $$i"; \ |
| $(CC) -M -MG $(CFLAGS) $$i >> $(DEPENDENCIES); \ |
| $(ECHO) '##' >> $(DEPENDENCIES); \ |
| done |
| |
| .PHONY: clean |
| clean: |
| cd $(OBJDIR); $(RM) *.o |
| cd $(OBJDIR); $(RM) *.map |
| $(RM) $(DEPENDENCIES) |
| |
| FORCE : |
| |
| # end of file |
